Dr. Ingmar Wegner Profile

Dr. Ingmar Wegner

at Deutsches Krebsforschungszentrum

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Author

Publications (13)

Proceedings Article | 17 February 2012 Paper

Real-time motion compensation for EM bronchoscope tracking with smooth output - ex-vivo validation

Tobias Reichl, Ingmar Gergel, Manuela Menzel, Hubert Hautmann, Ingmar Wegner, Hans-Peter Meinzer, Nassir Navab

Proceedings Volume 8316, 83163A (2012) https://doi.org/10.1117/12.911192

KEYWORDS: Image segmentation, Sensors, Lung, Image registration, Bronchoscopy, Electromagnetism, Data acquisition, Visualization, Particle filters, Remote sensing

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Proceedings Article | 17 February 2012 Paper

Simplified development of image-guided therapy software with MITK-IGT

A. Franz, A. Seitel, M. Servatius, C. Zöllner, I. Gergel, I. Wegner, J. Neuhaus, S. Zelzer, M. Nolden, J. Gaa, P. Mercea, K. Yung, C. Sommer, B. Radeleff, H.-P. Schlemmer, H.-U. Kauczor, H.-P. Meinzer, L. Maier-Hein

Proceedings Volume 8316, 83162J (2012) https://doi.org/10.1117/12.911421

KEYWORDS: Software development, Navigation systems, Medical imaging, Prototyping, Computed tomography, Electromagnetism, Image registration, Computing systems, Tissues, Visualization

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Proceedings Article | 17 February 2012 Paper

Robust and efficient fiducial tracking for augmented reality in HD-laparoscopic video streams

M. Mueller, A. Groch, M. Baumhauer, L. Maier-Hein, D. Teber, J. Rassweiler, H.-P. Meinzer, In. Wegner

Proceedings Volume 8316, 83161M (2012) https://doi.org/10.1117/12.911993

KEYWORDS: Detection and tracking algorithms, Image segmentation, Video, Laparoscopy, Image processing algorithms and systems, Image processing, Cameras, Augmented reality, Surgery, Prostate

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Proceedings Article | 17 February 2012 Paper

A novel fully automatic system for the evaluation of electromagnetic tracker

Ingmar Gergel, Johannes Gaa, Michael Müller, Hans-Peter Meinzer, Ingmar Wegner

Proceedings Volume 8316, 831608 (2012) https://doi.org/10.1117/12.911387

KEYWORDS: Electromagnetism, Automatic tracking, Robotics, Calibration, Medical imaging, Current controlled current source, Carbon, Metals, Head, Sensors

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Proceedings Article | 9 March 2011 Paper

Robust detection of bifurcations for vessel tree tracking

Xin Wang, Tobias Heimann, Hans-Peter Meinzer, Ingmar Wegner

Proceedings Volume 7963, 796327 (2011) https://doi.org/10.1117/12.878882

KEYWORDS: Arteries, Detection and tracking algorithms, Image segmentation, Optical tracking, 3D image processing, Medical imaging, Data modeling, Image quality, Cancer, Medical research

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Proceedings Article | 2 March 2011 Paper

Evaluation of electromagnetically tracked transbronchial needle aspiration in a ventilated porcine lung

Ingmar Gergel, Ralf Tetzlaff, Hans-Peter Meinzer, Ingmar Wegner

Proceedings Volume 7964, 79640P (2011) https://doi.org/10.1117/12.878673

KEYWORDS: Lung, Biopsy, Electromagnetism, Diagnostics, Computed tomography, Medical imaging, Visualization, Visual process modeling, Current controlled current source, Tissues

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Proceedings Article | 24 February 2010 Paper

Particle filtering for respiratory motion compensation during navigated bronchoscopy

Ingmar Gergel, Thiago dos Santos, Ralf Tetzlaff, Lena Maier-Hein, Hans-Peter Meinzer, Ingmar Wegner

Proceedings Volume 7625, 76250W (2010) https://doi.org/10.1117/12.844191

KEYWORDS: Particles, Bronchoscopy, Particle filters, Electromagnetism, Lung, Medical imaging, Visualization, Motion models, Visual process modeling, Current controlled current source

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Proceedings Article | 20 March 2008 Paper

An evaluation environment for respiratory motion compensation in navigated bronchoscopy

Ingmar Wegner, Ralf Tetzlaff, Juergen Biederer, Ivo Wolf, Hans-Peter Meinzer

Proceedings Volume 6918, 691811 (2008) https://doi.org/10.1117/12.770482

KEYWORDS: Distortion, Bronchoscopy, Navigation systems, Electromagnetism, Lung, Particle filters, Detection and tracking algorithms, Sensors, Tissues, Computer simulations

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Proceedings Article | 21 March 2007 Paper

Evaluation and extension of a navigation system for bronchoscopy inside human lungs

Ingmar Wegner, Juergen Biederer, Ralf Tetzlaff, Ivo Wolf, Hans-Peter Meinzer

Proceedings Volume 6509, 65091H (2007) https://doi.org/10.1117/12.708199

KEYWORDS: Sensors, Navigation systems, Lung, Bronchoscopy, Tissues, Visualization, Video, Electromagnetism, Image registration, Distance measurement

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Proceedings Article | 10 March 2006 Paper

Development of a navigation system for endoluminal brachytherapy in human lungs

Ingmar Wegner, Marcus Vetter, Max Schoebinger, Ivo Wolf, Hans-Peter Meinzer

Proceedings Volume 6141, 614105 (2006) https://doi.org/10.1117/12.653144

KEYWORDS: Video, Navigation systems, Lung, Sensors, Bronchoscopy, Visualization, Image segmentation, Tissues, Video acceleration, Electromagnetism

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Proceedings Article | 29 April 2005 Paper

Bounding-object segmentation

Marcus Vetter, Jochen Neuhaus, Ingmar Wegner, Max Schoebinger, Hans-Peter Meinzer, Ivo Wolf

Proceedings Volume 5747, (2005) https://doi.org/10.1117/12.596797

KEYWORDS: Image segmentation, Visualization, 3D image processing, Image processing, Magnetic resonance imaging, Tumors, Computed tomography, Ultrasonography, Image processing algorithms and systems, Kidney

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Proceedings Article | 12 April 2005 Paper

Curved reformations using the medical imaging interaction toolkit (MITK)

Ivo Wolf, Mark Hastenteufel, Ingmar Wegner, Marcus Vetter, Gerald Greil, Axel Kuettner, Claus Claussen, Hans-Peter Meinzer

Proceedings Volume 5744, (2005) https://doi.org/10.1117/12.595949

KEYWORDS: Visualization, Optical spheres, Medical imaging, 3D displays, Arteries, 3D visualizations, Image visualization, Spherical lenses, 3D image processing, Imaging systems

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Proceedings Article | 5 May 2004 Paper

The medical imaging interaction toolkit (MITK): a toolkit facilitating the creation of interactive software by extending VTK and ITK

Ivo Wolf, Marcus Vetter, Ingmar Wegner, Marco Nolden, Thomas Bottger, Mark Hastenteufel, Max Schobinger, Tobias Kunert, Hans-Peter Meinzer

Proceedings Volume 5367, (2004) https://doi.org/10.1117/12.535112

KEYWORDS: Visualization, Medical imaging, Image segmentation, Surgery, 3D vision, Data acquisition, 3D image processing, Image processing, Image processing algorithms and systems, Data processing

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Showing 5 of 13 publications

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